BMW 3 Series heater not working

2002 BMW 3 Series Problem

Ref#16093
CarBMW 3 Series 2.0
Year2002
Ownermouse10
Posted30/11/2013
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My heating is not working. When I turn it on the fan doesn't start. No air is coming out at all and there is plenty of water in the engine
Problem Category
Engine, Cooling System & Drivetrain

Leaks & Noises, Interior and Bodywork

Running Rough, Starting & Power Loss


Solution 1
bustedknuckles | Driver | Since: Nov 2011 | Posts: 2 | Fixes: 1461 | View Garage
Suggested Solution

Probably a faulty fan motor,but check fuse first and that fan motor is getting power and earth.


Posted on Saturday 30th of November 2013
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Solution 2
steven gilmour-white | Driver | Since: Nov 2013 | Posts: 0 | Fixes: 5 | View Garage
Suggested Solution

jad this problem on my rover 25 when i first got it 2nd hand. when turned on to 1 or 2 nothing happend but did on 3 upwards. i had to replace the resister which in my rover 25, was located behind the glove compartment. if the fan doesnt come on when its turned on at any level, there is a 2nd resister for the other power levels.

firstly check the fuse for the blower and or motor.


Posted on Saturday 7th of December 2013
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